CN206019092U - A kind of refrigeration with detergent refrigerating function reclaims unit - Google Patents
A kind of refrigeration with detergent refrigerating function reclaims unit Download PDFInfo
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- CN206019092U CN206019092U CN201620925681.7U CN201620925681U CN206019092U CN 206019092 U CN206019092 U CN 206019092U CN 201620925681 U CN201620925681 U CN 201620925681U CN 206019092 U CN206019092 U CN 206019092U
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- electromagnetic valve
- compressor
- refrigeration
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- pipeline
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Abstract
The utility model discloses a kind of refrigeration with detergent refrigerating function reclaims unit, including compressor, vaporizer, heat pump, check valve, water condenser, electromagnetic valve A, electromagnetic valve B, device for drying and filtering, visor, electromagnetic valve C and heating power expansion valve 11, the output port of the compressor is sequentially connected the input of electromagnetic valve B, heat pump, check valve and water condenser by pipeline, and the input port of compressor is sequentially connected the outfan of vaporizer, heating power expansion valve, electromagnetic valve C, visor, device for drying and filtering and water condenser by pipeline.This utility model is the dry-cleaning equipment with refrigeration unit, by the absorption of carbon adsorption system, simplified interior gaseous state tce concentration can be down to below 300PPM；Can minimize unloading outside tetrachloroethylene, the simplified interior residual contamination degree≤300PPM of the regulation that meets international standards, surrounding≤25PPM；Save energy, recuperation of heat structure Energy Efficiency Ratio are higher.
Description
Technical field
This utility model is related to a kind of refrigeration and reclaims unit, and specifically a kind of refrigeration with detergent refrigerating function is reclaimed
Unit.
Background technology
Refrigeration reclaims unit to be used for reclaiming refrigerating machine (civilian, business air conditioner, refrigerator, source pump, screw rod centrifugal chiller
In refrigeration machine) in cold-producing medium.Certain process is carried out to cold-producing medium again while recovery, such as drying, the filtration of impurity, oil
Deng, in order to the secondary utilization of cold-producing medium, no matter in the angle of environmental protection or economy, being widely used in domestic, commercial central hollow
Tune, refrigeration machine manufacturer and after-sale service.
Refrigeration reclaims the cooling circulation of unit and is used primarily on dry-cleaning equipment, the residual solvent on medicated clothing is added quickly
Heat, vaporization, condensation, liquefaction are reclaimed.Due to freezing, chilling temperature is lower than water-cooled temperature, and the cycle for drying recovery can shorten,
Solvent recovering rate is high, and the consumption of solvent is 1% or so, therefore at the end of drying, remains tetrachloroethylene steam very in washing drum
Few, the discharge of harmful substance is reduced, the purpose of energy saving is reached.
Utility model content
For achieving the above object, this utility model provides following technical scheme：
A kind of refrigeration with detergent refrigerating function reclaims unit, including compressor, vaporizer, heat pump, check valve, water
Condenser, electromagnetic valve A, electromagnetic valve B, device for drying and filtering, visor, electromagnetic valve C and heating power expansion valve 11, the output of the compressor
Port is sequentially connected the input of electromagnetic valve B, heat pump, check valve and water condenser, the input port of compressor by pipeline
The output that vaporizer, heating power expansion valve, electromagnetic valve C, visor, device for drying and filtering and water condenser are sequentially connected by pipeline
End；Arrange between the input of the outfan of the check valve and electromagnetic valve B and electromagnetic valve is set on connecting pipe, and connecting pipe
A.
As further program of the utility model：The temperature-sensitive bag of the heating power expansion valve is arranged on compressor and vaporizer
Between pipeline on.
As further program of the utility model：High pressure gauge is set on the pipeline between the compressor and electromagnetic valve B
And pressure controller.
As further program of the utility model：On pipeline between the compressor and vaporizer arrange low-pressure meter and
Pressure controller.
Compared with prior art, the beneficial effects of the utility model are：
1st, the dry-cleaning equipment with refrigeration unit, by the absorption of carbon adsorption system, can be by simplified interior gaseous state tetrachloroethylene
Concentration is down to below 300PPM；
2nd, can minimize unloading outside tetrachloroethylene, the simplified interior residual contamination degree of the regulation that meets international standards≤
300PPM, surrounding≤25PPM；
3rd, save energy, recuperation of heat structure Energy Efficiency Ratio are higher.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, in this utility model embodiment, a kind of refrigeration with detergent refrigerating function reclaims unit, bag
Include compressor 1, vaporizer 2, heat pump 3, check valve 4, water condenser 5, electromagnetic valve A6, electromagnetic valve B7, device for drying and filtering 8, visor
9th, electromagnetic valve C10, heating power expansion valve 11, low-pressure meter 12, high pressure gauge 13 and pressure controller 14, the outfan of the compressor 1
Mouth is sequentially connected the input of electromagnetic valve B7, heat pump 3, check valve 4 and water condenser 5, the input of compressor 1 by pipeline
Mouth is sequentially connected vaporizer 2, heating power expansion valve 11, electromagnetic valve C10, visor 9, device for drying and filtering 8 and water condensation by pipeline
The outfan of device 5.
Arrange between the input of the outfan of the check valve 4 and electromagnetic valve B7 and set on connecting pipe, and connecting pipe
Electromagnetic valve A6 is put, in order to equipment deodorization.
The temperature-sensitive bag of the heating power expansion valve 11 is arranged on the pipeline between compressor 1 and vaporizer 2.
High pressure gauge 13 and pressure controller 14 are set on the pipeline between the compressor 1 and electromagnetic valve B7.
Low-pressure meter 12 and pressure controller 14 are set on the pipeline between the compressor 1 and vaporizer 2.
Operation principle of the present utility model is：
This practicality is cooled down using 2 pairs of air containing tetrachloroethylene gas in drying course of vaporizer, makes four
Vinyl chloride becomes liquid by gaseous state, then flow to water separator through pipeline, and separated solvent stream enters in liquid case, reaches solvent recovery
Purpose.
1st, when machine is dried, compressor 1 is powered, and electromagnetic valve C10 is powered, and electromagnetic valve B7 is powered, and will produce in vaporizer 2
Raw low-pressure low-temperature gas suction, is compressed into high temperature and high pressure gas to electromagnetic valve B7 through compressor 1 and is discharged in heat pump 3, gas
Body goes out heat pump 3 and carries out heat exchange with the relatively low water of temperature through check valve 4 in water condenser 5, and refrigerant gas are condensed into
Liquid, liquid pass sequentially through device for drying and filtering 8, visor 9, electromagnetic valve 10 to heating power expansion valve 11 so that pressure and temperature is simultaneously
Reduce entering back into vaporizer 2, the heat of cooled medium is constantly absorbed in vaporizer 2 and is vaporized into steam, the system of generation
Refrigerant vapour is siphoned away by compressor 1 again, completes the kind of refrigeration cycle that dries.
2nd, when deodorization lowered the temperature by machine, electromagnetic valve A6 energization work, compressor 1 are compressed into high temperature and high pressure gas to electromagnetic valve
A6, being discharged to relatively low with temperature water in water condenser 5 carries out heat exchange, other principles ibid, so as to complete the one of Drying and cooling
Individual kind of refrigeration cycle.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Contain an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (4)
1. a kind of refrigeration with detergent refrigerating function reclaims unit, including compressor, vaporizer, heat pump, check valve, water-cooled
Condenser, electromagnetic valve A, electromagnetic valve B, device for drying and filtering, visor, electromagnetic valve C and heating power expansion valve 11, it is characterised in that the pressure
The output port of contracting machine is sequentially connected the input of electromagnetic valve B, heat pump, check valve and water condenser, compressor by pipeline
Input port vaporizer, heating power expansion valve, electromagnetic valve C, visor, device for drying and filtering and water condensation are sequentially connected by pipeline
The outfan of device；Arrange between the input of the outfan of the check valve and electromagnetic valve B and set on connecting pipe, and connecting pipe
Put electromagnetic valve A.
2. a kind of refrigeration with detergent refrigerating function according to claim 1 reclaims unit, it is characterised in that described
The temperature-sensitive bag of heating power expansion valve is arranged on the pipeline between compressor and vaporizer.
3. a kind of refrigeration with detergent refrigerating function according to claim 1 reclaims unit, it is characterised in that described
High pressure gauge and pressure controller are set on the pipeline between compressor and electromagnetic valve B.
4. a kind of refrigeration with detergent refrigerating function according to claim 1 reclaims unit, it is characterised in that described
Low-pressure meter and pressure controller are set on the pipeline between compressor and vaporizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925681.7U CN206019092U (en) | 2016-08-23 | 2016-08-23 | A kind of refrigeration with detergent refrigerating function reclaims unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925681.7U CN206019092U (en) | 2016-08-23 | 2016-08-23 | A kind of refrigeration with detergent refrigerating function reclaims unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019092U true CN206019092U (en) | 2017-03-15 |
Family
ID=58250511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620925681.7U Active CN206019092U (en) | 2016-08-23 | 2016-08-23 | A kind of refrigeration with detergent refrigerating function reclaims unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019092U (en) |
-
2016
- 2016-08-23 CN CN201620925681.7U patent/CN206019092U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 065200 Sanhe railway station, Hebei Province, No. 3 Patentee after: Sanhe refrigeration Limited by Share Ltd Address before: 065200 Sanhe, Langfang Railway Station Road, No. 3, No. Patentee before: Sanhe Tongfei Refrigeration Equipment Co.,Ltd. |